Yes, if you live in CA, you may qualify for pregnancy related medi-cal. It will cover anything that is pregnancy related, including your delivery. Look for where your local social services office is or you can apply online. If you go into the offices though it may get processed a little quicker. Just call ahead to see what paperwork to take so you can finish everything at one time. It may take up a good portion of your day, but it will be worth it.
Idk what state ur in, but in CA u can qualify for temporary pregnancy medical, and should have it for 3 months if I'm not mistaken. Try drinking pure cranberry juice or there's also cranberry tablets. But if it's a bladder infection you might need antibiotics. My doctor also said I can take Tylenol regular strength for pain.
You should still get approved most places don't give insurance for ninety days plus medicaid will cover your pregnancy possible as a secondary if you get insurance through your job after ninety days. As far as where to go I would go to ER its possible they can back date your medicaid coverage to beginning of your pregnancy